Arthur Eubanks 7739f9ff97 [NewPM][Unswitch] Add option to disable -O3 non-trivial unswitching ...

Some benchmarks regress with non-trivial unswitching, so add an option
to opt-out of performing non-trivial unswitching while investigating.

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D95796

2021-02-01 11:11:59 -08:00

1.6 KiB

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